Note : Les descriptions sont présentées dans la langue officielle dans laquelle elles ont été soumises.
2093~Ql
Fharm celtica.l_Ccmec~ tic.ns fc. _ h _ T cat nt ra~d
F:~eventic. r!_l~f_ C~.~ tr~,~ec.~_ar,d_t.:ll-al ~I~.crur__le.mt~!~rlE
Il~flammaticlr
_~c EltiC~
The in~entic:.n rc-!lr,tc-ls tCI antl--inflammatic~n ancl
antimicrc~ial cc~mpc3itic~s7 v~hich c~n te. u~eri in
dental a~-~ci clermatr.~lcgical preparatir..ns r..r hc.~th
medicinal and ccsmetic purpr-sLis. ~ic.re in
C)5 p.~rtic-ular~ thr.i invc-~ntic:.r) relc-1te~ t.c.
phar~aceutical ccmpc.siticn~ fclr the treatment clf
pre~entic.n r.f cutanecus and c.rcal mucc~-ls membr~ne
i.r~flammaticns ccmprising 1~-glycyrrhetic acici~
ben~L-.phenc,nthridine ~ lk~lc.ids . c.nd perhr~ps
lC~ sui~able metallic ~lt.
Th~i pric.r art teaches 18~ glycyrrhetic acid cr 3~-
hydrc.~y-ll-c.~c.clle~.n-lr~-er-3C)-cic acid ;hereinafter
referreci tc~ as gi.ycyrT-het.ic acid~ and a
triterpenic acid obtai.neci hy hydl-lys;i~ Pf
glycyrrhi~i.c.. acid, the principal cclmpcnent c.-F
l1qucrice ~Glycyrri~i~ ylahra L.) The prchlems
relative tc it~; structl.lre and ccnfig-lrati~.n hr~v~e
~eer, clarified iy F~u~ic~a et al~ ~Helv~ Chim Qcta
26~ 2143~ Z278 (1~*3) ~nd i~y ~eatcn~ :5princ~ ~J~
Che~. SCICA 1~5y 312h~ The acid has assu~ed a
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z
special prc?ctic;~:L impcrtc-lnce tr,c~n.~s tc it~i ar.tl-
infFlc-~mmc~~ticn~ cir.a(iri-c~nt c~nd ~r,ti--ulcer
prcpe1-tiY~ !hirh hc7.~e been e;:pr7-imentc~l:ly
ciemrnstr~..ted in ~.7c:me flcgc~c~isy wCl~nclc-7 ~.nd L(lcerc .
C~.-i r~ecently c~ ne~ yc 1;r*m hC~c-~j hr*en refi11e~i. fC/ r-
prE~alS!nt:~.y dermatc lc~gicc-~]. ~ ey t;. vr hi,- le t:.lC-
9:1.ycyrr.-et.ir L~cid ir~ ~ phytc~r:r~mp:1.e~:n T.~e c~icl
ph;~tcli:c-mF:~lr.~ y ~:nc.~n as Fitr.~-7c.ma ~F~ec7i.-jtered -L~
Tr.~dem:~r~:y Ir-,clen.L~y Mil.~n~ r:rlnC~i jt~j in t;.r,e
1-/ r -m~in:~tir.n r-F the glyc~ri~~,: ti.~ acirl with ~rc.letc~l
ph{~ ~phr lipicls. ~i~he phyl::crc1mple~ wl ich res~\lts froin
thiC7 ~cm.~ir~ tic-n i5 a ChF:.r.C~iC.-.~lly new sutstar-lce ancl
r~-1; c~ c7implr* mi~:liure b~-tween ~n c~ctive ir7cJredi.ent
anc1 c-. vrgetal phb. jphclipic.~ it~; pottency i5
c.rnr;iderc.bly higher i~li th resFert tc nc.n-cclmple~:ed
~
glycyrrh.3tic c.cic.~ I hc~- teen c~ 7ervec. th~.t in
th.l.5 ~ay t.~e glycyrrhetii: ~cid i5 better ab~i r~ed
~y the m-;cc-l~ menibrc.rte and -71:in ~r~d h~7 a mcre
:
: prc1lc~1gecl ~cti.cn cve,- a pi r-icd of t;imer The
phc-pt)cllipic.~a act ~ r c~-lrr-ier- 7y incr~asirlc1 the~
~: ~ bic~v.-~ .bility ~i,nc .t11r ~7peec rf glyryrrheliii-: .~cic.
tr~n-;epi.dermic penr-~tr-~tic"-,~
~: The pricr ~rt all5c~ te~chr*F7 thali
, .
t~en r.phenan~hridine ~l~..aloids ~ ~ are~ prr sent
princip~lly in a pqrenni.il herb c-riginating in
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~'093~1
Sc,ut,h ~meric.-l~ c:~11ed Sanc7SIirlc~ria Car~adensis
L i nnt~ ~ a,nd tl7e pr i n~: i pa :L cclmpr:~nen t.cj a1 e
sal7gS~in~ 7e alld che1erythr-iite. ~sft e~st.r sct clf
,artc7uin..5ria c:anr~clen~,is s~c~J previc,ucily betSn u~.~sid a~
:15 the base c" I;c,c~thp,~tr~s~ in t3ir,giviti.s cSr,c~
pr.~r i.c,dc~nta1 c rlmp 1 a~intr; ~3C-.~e U~;- Ps-~4. 1 ~"~5J~ l 2'S ~ S ~It
pr-esent the --~emi-pSll if iec~ -Fc.lrm~ c,f t,ie C~ lCliCl
~-c~Srt ,'.~ d i.r~ cs.~mmS--~-ce ~ ct~-e yt~?nS-~r-cllly
~-iarSc~irtr-~r-in~ ni tratt3 r~nd s~S_l1p,~ate~ ~
1~.) In ~ i'`s-~2 1 C!i-_r;~7Z. anci 71l~--2~C~ thr? uC-.r~ ef ~:
sant~ in~rine hSi th th~r.~pltc,~iphc~ric acicl i
cit~3cr ibed ~ i.n clifferir7rJ animcl1 and human
cl p 1 r ~ c, ~n '~J ~ '
Et ha~ beer7 ciu~equently dicicc,vered ~ t.hat. ;~
sar,gSlinc~Srin~ al~:alc,id in: ~sc.1uticln exhibits
c-.r~ti7cunc7ci1 and antiprr~tc~c~i~ characteric~tics.
5arSguaril7e is appliecl lc,cally in the fr.lrm c.f
es7-su1~ic,n fr,r pr~v*ntir.n ar,d '..S r--~atmer7'.- c,f func;a1
~, ~
i rsf er t i c, n6, ~ I t h c~ ch eel7 p r c,vr. ~d ~that ~an-~u i r7ar i ne
2~:) antis'jac:teric,l ~-s~tivi S~.y v~-~riec~ .:7c rc,r-dinc7 ~c:l ' he
` cc:lStrtr ctrd ra-lice.. ~ and it lta~a c~l:,c, beerl r:,hs~3r~ eds
t.s'~cst '~ sr iC~U5 C;ar~guir~Sarine sa1ts (hycis-c.cs'~1c.ridr-~
sulph~te~ e.~hibit ~ cert~in activity with rr3yard
tc. C3c,me bacterla in variDus crSnS~ent~ratlc~ns
: ~ ~ Z5 (s~,5h~mma" The Ir~c~qs~i,niline Pslkc~lc~idr,~ ~sca~demi~ ~
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2093~01
Press~ New Yc~rI~ 1q72~t p9~ 315-'34~.
IT~ R1~44~A~E!1 desrrihe, c~nti--snicr-c,hi~
cc,mpc,sitic,n p~eparatic,r,s cc,mpri 5 i mC
ben~c.phen~nthrir.~ine alk:alclid salts with a minr~ a1
~1~7 acitl anci a metallic. sa:Lt~ and their use i)'7 the
tr-eat-ment. ~,f ringwr.,rm!~ rdyssent.ry, pr3ric~dc,nti.titr,~
tc~c~th decay~ 5~ tumc,urs~ squamc,I.lcr~ ce:Ll
cr3rcinc,ma~ gin~ivitist ir-I ~hich thE~ meta11ic salt
ran t~e a flur.~ridr*~ a chlr.ri.det a t!rc~mide,t ~n
C1 icIdidert a s.. I1phat.r.~ nitrate ancl acetate c~f a he~y
mett~l~ in Farticult~r stannc~us fl~loride and sc.dium
fluI:~ride~ pr-eC;t-~nt in quantj.tiet-j cc.mprisecl betwer3n
(:~.1 ar-ld ~%.
;~11 r.f t.-,e precetIing .~nc~wn ct~n~pt~sitit~n~ bc~ed t~n
; 15 tic-n~ophLJnanthricline alkalt~ids c.r ylycyrrhetic acid
r-r-.~ nr~tt hr~wever~ entiI-r31~ 3~tisfatt~.~ry with
~ regard tc. many at'fectic.ns r.,f the s~.:i.n ancl thce cIr~
; I ~ m~( lcclus ~ rar-,~
lt was th~rcfr~re :~n aim tc~ find a new t~.c~mpc~tr,it:ic~n
.::'C~ which ~Jtas m,lch mc"-e a~.ti~e th~rl thcIse in the pric~r
;''t!~ c~nd which c-cI~.llci ~e aF~p1iecI lcIcal1y in s~o:h a
way as r,c,t c,nly tc, a;.-t as a t.reabment l~ut a1scI as
a prc~phylt~,~is with regclr-d tt~ the mc~st cc~mmc~n f~rms
cf cut.anet~u~ and c,ral mucc~ut~ memc~rane
Z~J inf1ammatitIns~ The stated taim ~n be attained
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thrc,~.lgh the prest~nt inverlticln by means c,f L~ ; :
pharmace~ltic.ll cc"npc~sitic~,-, cc,mprisiny:
a~ g3.ycyrrht:ti~: L-lc;.d~ bc~th pure L-.~nd in a
phytc~cc~mple~;
C~5 h~ ben~c,phenL,nthlidine all:alt:,idt~ bc~th pure ancJ in
the ,crm c,f e::tract. c,f ~L~nc~ir1L.~rine; and pclssihly ~ :
c~ a met.L-;llic ~a'.t. : :~
The r,ew cc,mpc.. sitic,ns whi.ch are the. r~bject c,f the ~1
pre~ent inventi,n cL~n ~e ust~d in the fclrm r.,f ~:~
ccllutc,rieL~ tc,c,thpastes~ 3um pa6t.es~ dent~l ~
cemr-~nts c~r in the fc,r(n c,f creams and unt~uents~ -:
lt,tic,ne.~ pclwder-sy c~c~apt.7~ shi~mpc,c.~ and meclicated
pla~tercJ~ It W~tS7 sul~pr-i6in~ and ~Ir-~expected tc, find
als7c, that the l:nc,wn ar,ti--infl~mmatc~ry~ cicL~tri2~nt ;.
:l5 i~nd anti ulcer actic~ns clf glycyrrhetic acid L~nd
the ~nti-micrc,~i.c~l ancl L~nti pl~que ~c-ticlnC; c,f the
t,en-,pheni~nthridinY alkalc~ids~ inteqrated with and .
added ~;c~ each c,ther.; are ent.~)mc,ut~ly increi--sed and
I a fint~l rec~ult it~ Itit~ined that i~7 c:lei~rl~
ZO ~lperic"- tc, tht-.~t c,t,t:;~ined thrc,c~tJh the ~1~7e 4~ c~nly
cl~,e c,f tl~ t~l, s~C~t.~rlc~t7~
Th.e clbject c~f t.he present in~:e1ti,n is th~7 thi~t
~c c,f pr~icling i~ ne~ pharmt~ceuti~cal~cc~mpclsiticln fclr :-~
1the ~r-ea~ment and the preventl~cln of cutaneclu~s~and~
:~ ~ 25 c,ral mucc,us memt/r~ne inflammi~tic,n~ comprisiny~
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2093~
a) fro,77 ~:1.)5 tc, 5% in weight c.f glycyrrhetic acid~
~c.th p~lre and in a~ phy1;c~ct:~mple~: fc~rm~
b ~ frc~,77 0 ~013 ~c~ 5'~t in weight c~f e~s tr~c t c~f
~nguin~ri2, cc~nt~ining frc~m 0~ tc~ 50'~ in w~ight
C)5 cf the sang~linarine al~ alc~id~ ~rld pc~s~ ly
c~ fr~m 0 ~ tt~ 5'.~, metallic sc~lt.
The c,ptic~nal con7pc~nel7t c~ t~F the new cc~mpc~siticn
is chc~ser7 frbnl the salt~ which .~re generally~knc.wn
7'rc~m their ~l5e in simil~r prep~r~tic~nsy ~ncl i5 `~.`
lt:l pre7'rerc-~bly 2inc shlc~ride~ ~inc ~ Citrate~ ~ C~etiium~
fluoride, st~dlum nsanoph4sphabe~ and~ ~st~nncus
lc~c~r ide . Tht~;e sQ~l t~ cc~n be u~6ed ~alc~ne c.r ~ ir, ~ ~a
,
m i ~s tur- e .
:
The prepclratic.n c~f tht~ new~cc~mposition~is~usu~lly
.t 5 ~ ~ cl c~ nt3 b y d i sst.~ l v l ng :~ ~ Cremc~ ph c~ r ~ and g ~l ycy rrhet i c~
c;id (pure~ or ;~;in ~ phytc.comple~s~ ln a ~sc!lvt nt
whi:~l~e ~ ~the ~ alkala~lds; ~re~ ;dissc~1ved ~ ~1n ~ anclther
3~ ac~1e ~c~1vs-nt:~ t~h~n ~ the ~s~l~ycyrrhetit acid
` ~ - D I vel~lt ~ i~s ~ addec y ~ ~8 ~ ; the~ oe~ ~ l l i c~ s~ l~t . ` Th~
eo ~ : ac~lvents which h~-~ve pr c~ved e~sce31 1e~t ~in t~r~ clf
r-er~l1ts ~re- demi\~t~ isec~ ts~r y prc~pylene
y~l~c~ va3el~lrle~ glycer~ine and the ~ alcc~hc~
cc.ntainlAg fr~m i ~ r~ n :it~nS, such a!3
`~ ; 25~ ~ ~; The~ final Cc~mpc~si~tion~ c~btalned ls~preferaùly~tc~ be
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used in the trerltment or the preventicn c,f
F,eric,dc"~titis~ c~ra1 mucc1us me~hrane inflammati.c~ns~
and in dental caries preventic.n. It can further ~e
ur.ed i~l the tre~tment ancl the preventic~n r.1~
05 der~atitis~ ar.~ne~ hr.,en7at~mar-.~ and ~upe~-ficidl
~c,unds.
The ne~ cc,~p~sitic~ns c.~ the in~entic~n were t:lied
C.lt't c.n 4~ vc,luntary s~ ects fc~r a peric~d c~f :LC~
d~ys ~it.h the ai~ c.f dem~..nstratin~7 the
l-! effec:tiveness ~f the prepa)~atic~n as a tc.c.thpaste
and as cc.llutc.r-y. Tc. this ~nd the sutJject~ ~Ised
the saicl tc,c,thpaste cc,ntaining glycyrrhetic acid~
ti~n~c1phenar,t,hridj.nr alka].c1ids ancl meta11ic salts~
~nd then they usecl the cc,llutc1ry having the s~me
active ingredients. ~t the end c,f the tests the
:~ ~ plaque inde.~ ~accc~rding tc1 Lc,e and 5ilness) and
~ ~ :
: the C7U~ inde~s (L-,e ancl St.ilness) were ~determined.
The results shc~wed that in ~r.,th t.ests cc.nsiderahle
imprc.~ement~; were fc.und with re~pect tc. knc~wn
ZC~ prc.ducts used .ln ccmparisc.n~ h reductic~n c,~ ~l.cri~J.
as rec1a,-c1s the p1aque inde: and ~ rrductir.ln c~f
: 3Z~J. r~S regards the gum ind~ were recc,rdecl.
EX~PLE~
~ tr,c~thpaste is prepared in the usual way~
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2~93~131
cr..mprisir,~:
y l ~,~ c y ,- ~- h -~ i r ~l C i Li ( p u i~ c, r i ~ p i -l y t c, c c, i~ p l - i l ! n ~ ',~
e::trc3.t of ~nguinc~rlc~ r. 2~nc~deri~,is 1 %
i r\c c h 1 c, r- i d e C) 0 )7
.:'S ~ l c' i u sn mc, r,cl f l ~.lc, r :~ F h c~; ~F ih .. ~ t r i~
p 1.1. t1-,r- u ..~au~ cl d i.l-i~e~ n~l aci~iu~r,t:. CD r,r.,r mr.~].'l y
~ rc fc,- prep~3rir:g tc~rJth~ ite5N 5im~ ,rly5 other
.-c.. rl;p;:.~--;iti;,r~ rr.~ pr-r-~pc~red, fi-." the preF!c~r~t.ic~n c,f ~ :
cc,l Lutc,r-y c,r oth~r L~yp~ -i c,f tc,othpastr*~ rying
:l~i thr- r~ ln~ ;y rl~ the ~3ct~ve ir-,g?l~edient~ ; fr.. llr.~w~
glyr. yrrheti.~- ~cid C)~
tr~lct. cl-F ~ C~?Llirlclr i~ ~.3nc-~d~n~ic, ~?.r):~5%
'3;~Cil~l m fluor i.Iie C~. i:,5~f~
u r
glyr yrrhr-~t ic ~c id 1 '~
tr~c t o f ~:~n,c?l_~ i n~r~i a c~.n;*de~,i s 9 'f,
i nc ~-h l c, r i cl re Ci a 5 %
: s~c,~iu~n ~,t:~ a~uGrl-lphr
r
2C~ lyc yr r het ic ac i.cl ~ f'.) a 1
t~r~ `-iC~CJ1~i n.~,r L~-- c~r~.a:~e~-;iai ~?"C~5 $~
h l r.l ~ d e ~ %
sc~ d i ~tm mc~ n~f l ur.r Qpho sph ~ t; r ~ 0 . ~ ~f,
~: ~
.25
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